Protective shield for use with radioactive materials



FIG. 1 is a view in perspective of a protective shield for use with radioactive materials showing my new design;

FIG. 2 is a side elevational view thereof on an enlarged scale, the opposite side being the same;

FIG. 3 is a top plan view thereof on an enlarged scale;

FIG. 4 is a rear elevational view thereof on an enlarged scale;

FIG. 5 is a front elevational view thereof on an enlarged scale; and

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a protective shield for use with radioactive materials, substantially as shown. 